如何使用Jsoup在Android中获得Element的一部分

Question

I'm trying to find a way to get the last part of a Element and set it to a textView Here is my code for getting the element and setting it to a textView.

Element burnabyStatus = doc.getElementsByClass("main-campus-status").first();
String b_status = burnabyStatus.text();
TextView tv_b_status = (TextView) findViewById(R.id.b_status);
tv_b_status.setTypeface(tf, Typeface.BOLD);
tv_b_status.setText(b_status);

As of now burnabyStatus.text() is equal to "Burnaby Campus Open" but I want my textView to just show "Open" or "Closed" for when it changes on the website. Here is the website from where I am getting the information from here

Answer 1

After looking at the website, The word you need "Open" is in a "h1" child element under the "main-campus-status" div element, hence what you need to do is get the text of the "h1" element, and you can do it like this:

Element burnabyStatus = doc.getElementsByClass("main-campus-status").first();
Elements h1 = burnabyStatus.select("h1");
burnabyStatus = h1.get(0);
String b_status = burnabyStatus.text();
TextView tv_b_status = (TextView) findViewById(R.id.b_status);
tv_b_status.setTypeface(tf, Typeface.BOLD);
tv_b_status.setText(b_status);

The lines I've added are:

Elements h1 = burnabyStatus.select("h1");
burnabyStatus = h1.get(0);

Which selects all h1 elements under the "main-campus-status" div which when you call "text()" will only get you "Open" or "Closed".